Fomtec FFFP 3% Supplied by Dafo Fomtec
Fomtec FFFP 3% firefighting foam is a film forming fluoroprotein foam concentrate (FFFP) containing hydrolysed protein and preservatives, together with a blend of fluorinated surfactants to achieve the maximum synergistic effect.
The blend of fluorochemicals selected is effective in reducing the surface tension of water as well as the interfacial tension between water and oil sufficiently low to give stable film on the surface of the fuel and as a result it gives fire extinguishing rates superior to those obtained with synthetic based compounds. Incorporation of protein in the formulation produces a thick visible blanket which has exceptional burnback resistance.
Fomtec FFFP 3% is intended for use on B class hydrocarbon fuel fires such as oil, petroleum and aviation fuels.
Fomtec FFFP 3% can be applied directly onto the fire surface and is also suitable for subsurface injection. It is compatible with all dry powders and can be used in dry powder/foam twin agent systems.
Fire Performance & Foaming
The fire performance of this product has been measured and documented according to “International Approvals” stated in this document. The foaming properties are depending on equipment used and other variables such as water and ambient temperatures. Average expansion 7:1, average ¼ drainage time 03:30 minutes using UNI 86 test nozzle.
Fomtec FFFP 3% can easily be proportioned at the correct dilution using conventional equipment such as:
Balanced pressure, variable flow proportioning systems
Around the pump proportioning systems
Water turbine driven foam proportioners
Self inducting branch pipes and nozzles
The equipment should be designed to the foam type.
Fomtec FFFP 3% supplied by Dafo Fomtec
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